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wims  3.65+svn20090927
Public Member Functions | Protected Attributes | Package Attributes
rene.zirkel.constructors.Circle3Constructor Class Reference
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List of all members.

Public Member Functions

void mousePressed (MouseEvent e, ZirkelCanvas zc)
boolean waitForLastPoint ()
void finishConstruction (MouseEvent e, ZirkelCanvas zc)
PointObject select (int x, int y, ZirkelCanvas zc)
void reset (ZirkelCanvas zc)
void showStatus (ZirkelCanvas zc)
boolean construct (XmlTree tree, Construction c) throws ConstructionException
void mouseReleased (MouseEvent e, ZirkelCanvas zc)
void mouseDragged (MouseEvent e, ZirkelCanvas zc)
void mouseMoved (MouseEvent e, ZirkelCanvas zc, boolean simple)
boolean waitForPoint ()
void resetFirstTime (ZirkelCanvas zc)
void invalidate (ZirkelCanvas zc)
void construct (Construction c, String name, String params[], int nparams) throws ConstructionException
boolean testTree (XmlTree t, String tag)
void setName (XmlTag tag, ConstructionObject o)
void set (XmlTree tree, ConstructionObject o) throws ConstructionException
void setConditionals (XmlTree tree, Construction c, ConstructionObject o)
String getTag ()
void pause (boolean flag)
boolean useSmartBoard ()

Protected Attributes

boolean Dragging = false

Package Attributes

PointObject P1 = null
PointObject P2 = null
PointObject P3 = null

Detailed Description

Definition at line 12 of file Circle3Constructor.java.


Member Function Documentation

Reimplemented from rene.zirkel.constructors.ObjectConstructor.

Definition at line 81 of file Circle3Constructor.java.

       {      if (!testTree(tree,"Circle3")) return false;
              XmlTag tag=tree.getTag();
              if (!tag.hasParam("midpoint") || !tag.hasParam("from") ||
                            !tag.hasParam("to"))
                     throw new ConstructionException("Circle3 parameters missing!");
              try
              {      PointObject p1=(PointObject)c.find(tag.getValue("midpoint")); 
                     PointObject p2=(PointObject)c.find(tag.getValue("from"));
                     PointObject p3=(PointObject)c.find(tag.getValue("to"));
                     Circle3Object o=new Circle3Object(c,p2,p3,p1);
                     if (tag.hasParam("partial")) o.setPartial(true);
                     if (tag.hasParam("start") && tag.hasParam("end"))
                            o.setRange(tag.getValue("start"),tag.getValue("end"));
                     setName(tag,o);
                     set(tree,o);
                     c.add(o);
                     setConditionals(tree,c,o);
              }
              catch (ConstructionException e)
              {      throw e;
              }
              catch (Exception e)
              {      throw new ConstructionException("Circle3 parameters illegal!");
              }
              return true;
       }

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void rene.zirkel.constructors.ObjectConstructor.construct ( Construction  c,
String  name,
String  params[],
int  nparams 
) throws ConstructionException [inline, inherited]

Reimplemented from rene.zirkel.constructors.ObjectConstructor.

Definition at line 48 of file Circle3Constructor.java.

       {      P3=select(e.getX(),e.getY(),zc);
              if (P3!=null)
              {      Circle3Object c=new Circle3Object(zc.getConstruction(),P1,P2,P3);
                     zc.addObject(c);
                     c.setDefaults();
                     zc.validate();
                     zc.repaint();
                     P3=null;
              }      
       }

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String rene.zirkel.constructors.ObjectConstructor.getTag ( ) [inline, inherited]
void rene.zirkel.constructors.ObjectConstructor.mouseDragged ( MouseEvent  e,
ZirkelCanvas  zc 
) [inline, inherited]
void rene.zirkel.constructors.ObjectConstructor.mouseMoved ( MouseEvent  e,
ZirkelCanvas  zc,
boolean  simple 
) [inline, inherited]

Reimplemented from rene.zirkel.constructors.ObjectConstructor.

Definition at line 14 of file Circle3Constructor.java.

       {      if (!zc.Visual) return;
              if (P1==null)
              {      P1=select(e.getX(),e.getY(),zc);
                     if (P1!=null)
                     {      P1.setSelected(true);
                            zc.repaint();
                     }
                     showStatus(zc);
              }
              else if (P2==null)
              {      P2=select(e.getX(),e.getY(),zc);
                     if (P2!=null && P2!=P1)
                     {      P2.setSelected(true);
                            zc.repaint();
                     }
                     showStatus(zc);
              }
              else
              {      P3=select(e.getX(),e.getY(),zc);
                     if (P3!=null)
                     {      Circle3Object c=new Circle3Object(zc.getConstruction(),P1,P2,P3);
                            zc.addObject(c);
                            c.setDefaults();
                            c.updateCircleDep();
                            P1=P2=P3=null;
                            zc.clearSelected();
                            showStatus(zc);
                     }
              }
       }

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void rene.zirkel.constructors.ObjectConstructor.mouseReleased ( MouseEvent  e,
ZirkelCanvas  zc 
) [inline, inherited]
void rene.zirkel.constructors.ObjectConstructor.pause ( boolean  flag) [inline, inherited]

Reimplemented in rene.zirkel.tools.ObjectTracker.

Definition at line 216 of file ObjectConstructor.java.

       {
       }

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Reimplemented from rene.zirkel.constructors.ObjectConstructor.

Definition at line 62 of file Circle3Constructor.java.

       {      super.reset(zc);
              if (zc.Visual)
              {      P1=P2=P3=null;
                     showStatus(zc);
              }
              else
              {      zc.setPrompt(Zirkel.name("prompt.circle3"));
              }
       }

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Reimplemented in rene.zirkel.tools.MoverTool.

Definition at line 56 of file ObjectConstructor.java.

       {      reset(zc);
       }

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Definition at line 59 of file Circle3Constructor.java.

       {      return zc.selectCreatePoint(x,y);
       }

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Definition at line 76 of file ObjectConstructor.java.

       {      XmlTag tag=tree.getTag();
              if (tag.hasParam("n"))
              {      try
                     {      o.setNCount(new Integer(tag.getValue("n")).intValue());
                            o.setGotNCount(true);
                     }
                     catch (Exception ex)
                     {      throw new ConstructionException("Illegal count!");
                     }
              }
              if (tag.hasParam("hidden"))
              {      if (tag.getValue("hidden").equals("super")) o.setSuperHidden(true);
                     else o.setHidden(true);
              }
              if (tag.hasTrueParam("showvalue"))
              {      o.setShowValue(true);
              }
              if (tag.hasTrueParam("showname"))
              {      o.setShowName(true);
              }
              if (tag.hasTrueParam("background"))
              {      o.setBack(true);
              }
              else o.setBack(false);
              if (tag.hasTrueParam("parameter"))
              {      o.setParameter();
              }
              if (tag.hasTrueParam("mainparameter"))
              {      o.setMainParameter();
              }
              if (tag.hasTrueParam("target"))
              {      o.setTarget(true);
              }
              if (tag.hasTrueParam("break"))
              {      o.setBreak(true);
              }
              if (tag.hasTrueParam("hidebreak"))
              {      o.setHideBreak(true);
              }
              if (tag.hasTrueParam("solid"))
              {      o.setSolid(true);
              }
              if (tag.hasTrueParam("bold"))
              {      o.setBold(true);
              }
              if (tag.hasTrueParam("large"))
              {      o.setLarge(true);
              }
              if (tag.hasParam("xoffset") || tag.hasParam("yoffset"))
              {      int x=0,y=0;
                     try
                     {      if (tag.hasParam("xoffset"))
                                   x=Integer.parseInt(tag.getValue("xoffset"));
                            if (tag.hasParam("yoffset"))
                                   y=Integer.parseInt(tag.getValue("yoffset"));
                            o.setOffset(x,y);
                     }
                     catch (Exception e)
                     {      throw new ConstructionException("Illegal offset value");
                     }
              }
              if (tag.hasTrueParam("keepclose"))
              {      o.setKeepClose(true);
              }
              if (tag.hasParam("xcoffset") || tag.hasParam("ycoffset"))
              {      double x=0,y=0;
                     try
                     {      if (tag.hasParam("xcoffset"))
                                   x=new Double(tag.getValue("xcoffset")).doubleValue();
                            if (tag.hasParam("ycoffset"))
                                   y=new Double(tag.getValue("ycoffset")).doubleValue();
                            o.setcOffset(x,y);
                     }
                     catch (Exception e)
                     {      throw new ConstructionException("Illegal offset value");
                     }
              }
              if (tag.hasParam("color"))
              {      try
                     {      String s=tag.getValue("color");
                            int n=-1;
                            for (int i=0; i<ZirkelFrame.ColorStrings.length; i++)
                            {      if (s.equals(ZirkelFrame.ColorStrings[i]))
                                   {      o.setColor(i); n=i; break;
                                   }
                            }
                            if (n<0)
                            {      n=Integer.parseInt(s);
                                   if (n<0 || n>=ZirkelFrame.Colors.length)
                                          throw new Exception("");
                                   o.setColor(n);
                            }
                     }
                     catch (Exception ex)
                     {      throw new ConstructionException("Illegal color index (1-"+
                                   (ZirkelFrame.Colors.length-1)+")");
                     }
              }
              if (tag.hasParam("type"))
              {      String type=tag.getValue("type");
                     if (type.equals("thick")) o.setColorType(ConstructionObject.THICK);
                     if (type.equals("thin")) o.setColorType(ConstructionObject.THIN);
                     if (type.equals("invisible")) o.setColorType(ConstructionObject.INVISIBLE);
              }
              if (tag.hasParam("unit"))
                     o.setUnit(tag.getValue("unit"));
              else
                     o.setUnit("");
              Enumeration e=tree.getContent();
              while (e.hasMoreElements())
              {      tree=(XmlTree)e.nextElement();
                     if (tree.getTag() instanceof XmlTagText)
                     {      o.setText(((XmlTagText)tree.getTag()).getContent(),true);
                     }
              }
       }

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Definition at line 194 of file ObjectConstructor.java.

       {      o.clearConditionals();
              int i=0;
              XmlTag tag=tree.getTag();
              while (tag.hasParam("ctag"+i) && tag.hasParam("cexpr"+i))
              {      String t=tag.getValue("ctag"+i);
                     String e=tag.getValue("cexpr"+i);
                     Expression ex=new Expression(e,c,o);
                     o.addConditional(t,ex);
                     i++;
              }
       }

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Definition at line 68 of file ObjectConstructor.java.

       {      if (tag.hasParam("name"))
              {      o.setName(tag.getValue("name"));
              }
              if (tag.hasParam("alias"))
              {      o.setAlias(tag.getValue("alias"));
              }
       }

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Reimplemented from rene.zirkel.constructors.ObjectConstructor.

Definition at line 72 of file Circle3Constructor.java.

       {      if (P1==null) zc.showStatus(
                     Zirkel.name("message.circle3.first","Circle: Choose the first radius point!"));
              else if (P2==null) zc.showStatus(
                     Zirkel.name("message.circle3.second","Circle: Choose the second radius point!"));
              else zc.showStatus(
                     Zirkel.name("message.circle3.midpoint","Circle: Choose the midpoint!"));
       }

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boolean rene.zirkel.constructors.ObjectConstructor.testTree ( XmlTree  t,
String  tag 
) [inline, inherited]

Definition at line 65 of file ObjectConstructor.java.

       {      return t.getTag().name().equals(tag);
       }

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Reimplemented from rene.zirkel.constructors.ObjectConstructor.

Definition at line 45 of file Circle3Constructor.java.

       {      return P1!=null && P2!=null;
       }

Member Data Documentation

Reimplemented in rene.zirkel.tools.ZoomerTool, and rene.zirkel.tools.DrawerTool.

Definition at line 15 of file ObjectConstructor.java.

Definition at line 13 of file Circle3Constructor.java.

Definition at line 13 of file Circle3Constructor.java.

Definition at line 13 of file Circle3Constructor.java.


The documentation for this class was generated from the following file: